omap3: Fix handling some GPIO's for WLAN-BT combo on IGEP v2
authorEnric Balletbo i Serra <eballetbo@gmail.com>
Tue, 5 Oct 2010 14:15:20 +0000 (14:15 +0000)
committerTony Lindgren <tony@atomide.com>
Wed, 6 Oct 2010 17:10:04 +0000 (10:10 -0700)
commita85ad12df5355eb477229330c3cab189a38e9c03
tree7c2ffedc9d760d20141577eed5faa64ea804023e
parentf6f4ba60122bc7e49243751ea88aaec203c52e61
omap3: Fix handling some GPIO's for WLAN-BT combo on IGEP v2

Some GPIO's used by WLAN-BT combo on IGEP v2 depends on hardware
revision. This patch handles these GPIO's.

  ----------------------------------------------------------
 |       Hw Rev.       | WIFI_NPD | WIFI_NRESET | BT_NRESET |
  ----------------------------------------------------------
 |  B                  | gpio94  |   gpio95    |     -      |
 |  B/C (B-compatible) | gpio94  |   gpio95    |  gpio137   |
 |  C                  | gpio138 |   gpio139   |  gpio137   |
  ----------------------------------------------------------

Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/board-igep0020.c